whhat i do wrong
page1.php
Code: Select all
// start the session
session_start();
header("Cache-control: private"); //IE 6 Fix
// Get the user's input from the form
$1 = $_POST['1'];
$2 = $_POST['2'];
$3 = $_POST['3'];
// Register session key with the value
$_SESSION['1'] = $1;
$_SESSION['2'] = $2;
$_SESSION['3'] = $3
;
<form action="page2.php" method="post">
<input name="1" type="radio" value="1">1
<br>
<input name="2" type="radio" value="2">2
<br>
<input name="3" type="radio" value="3">3
<input type="submit" value="Next »">Code: Select all
<?php
// start the session
session_start();
header("Cache-control: private"); //IE 6 Fix
// Get the user's input from the form
$1 = $_POST['1'];
$2 = $_POST['2'];
$3 = $_POST['3'];
// Register session key with the value
$_SESSION['1'] = $1;
$_SESSION['2'] = $2;
$_SESSION['3'] = $3
;
if ($_POST['1'] == 'true') {
echo $_SESSION['1'];
echo $_SESSION['2'];
echo $_SESSION['3'];
}?>
<form action="page3.php" method="post">
<input name="a" type="radio" value="a">a
<br>
<input name="b" type="radio" value="b">b
<input type="submit" value="Next »">page3
Code: Select all
<?php
// start the session
session_start();
header("Cache-control: private"); //IE 6 Fix
// Get the user's input from the form
$1 = $_POST['1'];
$2 = $_POST['2'];
$3 = $_POST['3'];
$a = $_POST['a'];
$b = $_POST['b'];
// Register session key with the value
$_SESSION['1'] = $1;
$_SESSION['2'] = $2;
$_SESSION['3'] = $3
$_SESSION['a'] = $a
$_SESSION['b'] = $b
;
echo $_SESSION['1'];
echo $_SESSION['2'];
echo $_SESSION['3'];
echo $_SESSION['a'];
echo $_SESSION['b'];
}
?>
<form action="page4.php" method="post">
<input name="c" type="radio" value="c">c
<br>
<input name="c" type="radio" value="c">d
<input type="submit" value="Next »">